...and more hi-tech
http://www.msnbc.com/news/642599.asp?0dm=N14LT
I really don't think it's THAT hard to make a robot crawler that drags a fiber optic cable and IR gear down into the caves to map 'em out. But 1st you send in a heavy teleoperated robot to trip the booby traps. Lets whip up this stuff NOW.
